scholarly journals Progression of Early Retinal Dysfunction in Diabetes Over Time: Results of a Long-term Prospective Clinical Study

Diabetes ◽  
2014 ◽  
Vol 63 (9) ◽  
pp. 3104-3111 ◽  
Author(s):  
K.-J. Hellgren ◽  
E. Agardh ◽  
B. Bengtsson
Keyword(s):  
Clinical Study ◽  
Prospective Clinical Study ◽  
Retinal Dysfunction ◽  
Over Time

scholarly journals A prospective clinical study on implant impression accuracy

2019 ◽  
Vol 5 (1) ◽  
Author(s):  
Motaz Osman ◽  
Hassan Ziada ◽  
Ahmed Suliman ◽  
Neamat Hassan Abubakr
Keyword(s):  
Clinical Study ◽  
Dental Implants ◽  
Prospective Clinical Study ◽  
Impression Accuracy ◽  
Edentulous Patients ◽  
Implant System

Abstract Background An accurate impression is crucial to the long-term success of dental implants. This investigation evaluated the accuracy of the open and closed implant impression techniques in partially edentulous patients who received two adjacent implants. Material and methods Forty patients received Osstem Implants (Osstem Implant System, Seoul, Korea). Two impressions were made for each patient, one using an open tray and a second with a closed tray technique. The horizontal distances between two impression copings were measured and compared to similar measurements on the master casts. Also, under a stereomicroscope (AmScop14370, Myford Road, #150, Irvine, CA 92606 USA) at a 50-fold magnification, the presence or absence of the marginal discrepancies was evaluated. Results There were no statistically significant differences regarding horizontal measurements and in the marginal relationship for the two impression techniques, except between the anterior and posterior regions, for the closed tray technique. There were also no statistically significant differences in the impression accuracy between maxillary and the mandibular arches. In addition, there were no statistically significant differences for the intraoral horizontal distances, compared to similar horizontal measurements on master casts, between the open and closed tray techniques. Conclusions Within the limitations of the present study, there were generally no differences in the impression accuracy between the open and closed tray techniques in partially edentulous patients with two adjacent implants.

scholarly journals Risk Assessment in Long-term Survival Rates of Dental Implants: A Prospective Clinical Study

2018 ◽  
Vol 19 (5) ◽  
pp. 587-590 ◽  
Author(s):  
Rizwan Mokashi ◽  
Punkit S Sudan ◽  
Anand M Dharamsi ◽  
Rinkee Mohanty ◽  
Archana L Misurya ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Clinical Study ◽  
Dental Implants ◽  
Survival Rates ◽  
Prospective Clinical Study ◽  
Term Survival ◽  
Long Term Survival

scholarly journals Weekly injection of histaglobulin produces long-term remission in chronic urticaria: A prospective clinical study

2016 ◽  
Vol 48 (3) ◽  
pp. 292 ◽  
Author(s):  
Gurumoorthy Rajesh ◽  
Subramaniam Keerthi ◽  
Kaliaperumal Karthikeyan ◽  
Murugan Venkatesan
Keyword(s):  
Clinical Study ◽  
Chronic Urticaria ◽  
Prospective Clinical Study ◽  
Weekly Injection

Evaluation of Azathioprine on Lesion Severity and Lymphocyte Blastogenesis in Dogs With Perianal Fistulas

2007 ◽  
Vol 43 (1) ◽  
pp. 21-26 ◽  
Author(s):  
Kenneth R. Harkin ◽  
Dianne Phillips ◽  
Melinda Wilkerson
Keyword(s):  
Clinical Study ◽  
Complete Remission ◽  
Clinical Outcome ◽  
Therapeutic Response ◽  
Clinical Results ◽  
Prospective Clinical Study ◽  
Perianal Fistulas ◽  
Lymphocyte Blastogenesis ◽  
Lesion Severity

Fourteen dogs with perianal fistulas were entered into a prospective clinical study to investigate the effects of long-term azathioprine on clinical outcome and to determine if the clinical results correlated with lymphocyte blastogenesis tests. Complete remission of perianal fistulas was seen in eight (57%) of 14 dogs; partial remission occurred in one (7%) dog; and no response was detected in five (36%) dogs. The results of lymphocyte blastogenesis assays did not correlate with therapeutic response.

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